Patents by Inventor Robert A Larose

Robert A Larose has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for controlling moss and liverwort
    Patent number: 7368121
    Abstract: A process for eradicating moss and liverwort which includes applying sodium percarbonate; and irrigating the moss. In some cases the process includes applying lime to control the pH of the moss and thereby constrain development of additional moss and said sodium percarbonate is a solid material.
    Type: Grant
    Filed: October 5, 2005
    Date of Patent: May 6, 2008
    Inventor: Robert A Larose